var __extends = (this && this.__extends) || (function () {
    var extendStatics = Object.setPrototypeOf ||
        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define(["require", "exports", "../release/go", "./TableLayout"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    /*
    *  Copyright (C) 1998-2019 by Northwoods Software Corporation. All Rights Reserved.
    */
    var go = require("../release/go");
    var TableLayout_1 = require("./TableLayout");
    // define a custom ResizingTool to limit how far one can shrink a row or column
    var LaneResizingTool = /** @class */ (function (_super) {
        __extends(LaneResizingTool, _super);
        function LaneResizingTool() {
            return _super !== null && _super.apply(this, arguments) || this;
        }
        /** @override */
        LaneResizingTool.prototype.computeMinSize = function () {
            var diagram = this.diagram;
            var lane = this.adornedObject.part; // might be row or column
            var horiz = (lane.category === "Column Header"); // or "Row Header"
            var margin = diagram.nodeTemplate.margin;
            var bounds = new go.Rect();
            diagram.findTopLevelGroups().each(function (g) {
                if (horiz ? (g.column === lane.column) : (g.row === lane.row)) {
                    var b = diagram.computePartsBounds(g.memberParts);
                    if (b.isEmpty())
                        return; // nothing in there?  ignore it
                    b.unionPoint(g.location); // keep any empty space on the left and top
                    b.addMargin(margin); // assume the same node margin applies to all nodes
                    if (bounds.isEmpty()) {
                        bounds = b;
                    }
                    else {
                        bounds.unionRect(b);
                    }
                }
            });
            // limit the result by the standard value of computeMinSize
            var msz = _super.prototype.computeMinSize.call(this);
            if (bounds.isEmpty())
                return msz;
            return new go.Size(Math.max(msz.width, bounds.width), Math.max(msz.height, bounds.height));
        };
        ;
        /** @override */
        LaneResizingTool.prototype.resize = function (newr) {
            var diagram = this.diagram;
            var lane = this.adornedObject.part;
            var horiz = (lane.category === "Column Header");
            var lay = diagram.layout; // the TableLayout
            if (horiz) {
                var col = lane.column;
                var coldef = lay.getColumnDefinition(col);
                coldef.width = newr.width;
            }
            else {
                var row = lane.row;
                var rowdef = lay.getRowDefinition(row);
                rowdef.height = newr.height;
            }
            lay.invalidateLayout();
        };
        ;
        return LaneResizingTool;
    }(go.ResizingTool));
    function init() {
        if (typeof window["goSamples"] === 'function')
            window["goSamples"](); // init for these samples -- you don't need to call this
        var $ = go.GraphObject.make;
        var myDiagram = $(go.Diagram, "myDiagramDiv", {
            initialContentAlignment: go.Spot.Center,
            layout: $(TableLayout_1.TableLayout, $(go.RowColumnDefinition, { row: 1, height: 22 }), // fixed size column headers
            $(go.RowColumnDefinition, { column: 1, width: 22 }) // fixed size row headers
            ),
            "SelectionMoved": function (e) { e.diagram.layoutDiagram(true); },
            "resizingTool": new LaneResizingTool(),
            allowDrop: true,
            // feedback that dropping in the background is not allowed
            mouseDragOver: function (e) { e.diagram.currentCursor = "not-allowed"; },
            // when dropped in the background, not on a Node or a Group, cancel the drop
            mouseDrop: function (e) { e.diagram.currentTool.doCancel(); },
            "animationManager.isInitial": false,
            "undoManager.isEnabled": true
        });
        myDiagram.nodeTemplateMap.add("Header", // an overall table header, at the top
        $(go.Part, "Auto", {
            row: 0, column: 1, columnSpan: 9999,
            stretch: go.GraphObject.Horizontal,
            selectable: false, pickable: false
        }, $(go.Shape, { fill: "transparent", strokeWidth: 0 }), $(go.TextBlock, { alignment: go.Spot.Center, font: "bold 12pt sans-serif" }, new go.Binding("text"))));
        myDiagram.nodeTemplateMap.add("Sider", // an overall table header, on the left side
        $(go.Part, "Auto", {
            row: 1, rowSpan: 9999, column: 0,
            stretch: go.GraphObject.Vertical,
            selectable: false, pickable: false
        }, $(go.Shape, { fill: "transparent", strokeWidth: 0 }), $(go.TextBlock, { alignment: go.Spot.Center, font: "bold 12pt sans-serif", angle: 270 }, new go.Binding("text"))));
        myDiagram.nodeTemplateMap.add("Column Header", // for each column header
        $(go.Part, "Spot", {
            row: 1, rowSpan: 9999, column: 2,
            minSize: new go.Size(100, NaN),
            stretch: go.GraphObject.Fill,
            movable: false,
            resizable: true,
            resizeAdornmentTemplate: $(go.Adornment, "Spot", $(go.Placeholder), $(go.Shape, // for changing the length of a lane
            {
                alignment: go.Spot.Right,
                desiredSize: new go.Size(7, 50),
                fill: "lightblue", stroke: "dodgerblue",
                cursor: "col-resize"
            }))
        }, new go.Binding("column", "col"), $(go.Shape, { fill: null }, new go.Binding("fill", "color")), $(go.Panel, "Auto", {
            alignment: go.Spot.Top, alignmentFocus: go.Spot.Bottom,
            stretch: go.GraphObject.Horizontal,
            height: myDiagram.layout.getRowDefinition(1).height
        }, $(go.Shape, { fill: "transparent", strokeWidth: 0 }), $(go.TextBlock, {
            font: "bold 10pt sans-serif", isMultiline: false,
            wrap: go.TextBlock.None, overflow: go.TextBlock.OverflowEllipsis
        }, new go.Binding("text")))));
        myDiagram.nodeTemplateMap.add("Row Sider", // for each row header
        $(go.Part, "Spot", {
            row: 2, column: 1, columnSpan: 9999,
            minSize: new go.Size(NaN, 100),
            stretch: go.GraphObject.Fill,
            movable: false,
            resizable: true,
            resizeAdornmentTemplate: $(go.Adornment, "Spot", $(go.Placeholder), $(go.Shape, // for changing the breadth of a lane
            {
                alignment: go.Spot.Bottom,
                desiredSize: new go.Size(50, 7),
                fill: "lightblue", stroke: "dodgerblue",
                cursor: "row-resize"
            }))
        }, new go.Binding("row"), $(go.Shape, { fill: null }, new go.Binding("fill", "color")), $(go.Panel, "Auto", {
            alignment: go.Spot.Left, alignmentFocus: go.Spot.Right,
            stretch: go.GraphObject.Vertical, angle: 270,
            height: myDiagram.layout.getColumnDefinition(1).width
        }, $(go.Shape, { fill: "transparent", strokeWidth: 0 }), $(go.TextBlock, {
            font: "bold 10pt sans-serif", isMultiline: false,
            wrap: go.TextBlock.None, overflow: go.TextBlock.OverflowEllipsis
        }, new go.Binding("text")))));
        myDiagram.nodeTemplate = // for regular nodes within cells (groups); you'll want to extend this
            $(go.Node, "Auto", { width: 100, height: 50, margin: 4 }, // assume uniform Margin, all around
            new go.Binding("row"), new go.Binding("column", "col"), $(go.Shape, { fill: "white" }, new go.Binding("fill", "color")), $(go.TextBlock, new go.Binding("text", "key")));
        myDiagram.groupTemplate = // for cells
            $(go.Group, "Auto", {
                layerName: "Background",
                stretch: go.GraphObject.Fill,
                selectable: false,
                computesBoundsAfterDrag: true,
                computesBoundsIncludingLocation: true,
                handlesDragDropForMembers: true,
                mouseDragEnter: function (e, group, prev) { group.isHighlighted = true; },
                mouseDragLeave: function (e, group, next) { group.isHighlighted = false; },
                mouseDrop: function (e, group) {
                    // if any dropped part wasn't already a member of this group, we'll want to let the group's row
                    // column allow themselves to be resized automatically, in case the row height or column width
                    // had been set manually by the LaneResizingTool
                    var anynew = e.diagram.selection.any(function (p) { return p.containingGroup !== group; });
                    // Don't allow headers/siders to be dropped
                    var anyHeadersSiders = e.diagram.selection.any(function (p) {
                        return p.category === "Column Header" || p.category === "Row Sider";
                    });
                    if (!anyHeadersSiders && group.addMembers(e.diagram.selection, true)) {
                        if (anynew) {
                            e.diagram.layout.getRowDefinition(group.row).height = NaN;
                            e.diagram.layout.getColumnDefinition(group.column).width = NaN;
                        }
                    }
                    else { // failure upon trying to add parts to this group
                        e.diagram.currentTool.doCancel();
                    }
                }
            }, new go.Binding("row"), new go.Binding("column", "col"), 
            // the group is normally unseen -- it is completely transparent except when given a color or when highlighted
            $(go.Shape, {
                fill: "transparent", stroke: "transparent",
                strokeWidth: myDiagram.nodeTemplate.margin.left,
                stretch: go.GraphObject.Fill
            }, new go.Binding("fill", "color"), new go.Binding("stroke", "isHighlighted", function (h) { return h ? "red" : "transparent"; }).ofObject()), $(go.Placeholder, {
                alignment: (function (m) { return new go.Spot(0, 0, m.top, m.left); })(myDiagram.nodeTemplate.margin),
                padding: (function (m) { return new go.Margin(0, m.right, m.bottom, 0); })(myDiagram.nodeTemplate.margin)
            }));
        myDiagram.model = new go.GraphLinksModel([
            // headers
            { key: "Header", text: "Vacation Procedures", category: "Header" },
            { key: "Sider", text: "Personnel", category: "Sider" },
            // column and row headers
            { key: "Request", text: "Request", col: 2, category: "Column Header" },
            { key: "Approval", text: "Approval", col: 3, category: "Column Header" },
            { key: "Employee", text: "Employee", row: 2, category: "Row Sider" },
            { key: "Manager", text: "Manager", row: 3, category: "Row Sider" },
            { key: "Administrator", text: "Administrator", row: 4, category: "Row Sider" },
            // cells, each a group assigned to a row and column
            { key: "EmpReq", row: 2, col: 2, isGroup: true, color: "lightyellow" },
            { key: "EmpApp", row: 2, col: 3, isGroup: true, color: "lightgreen" },
            { key: "ManReq", row: 3, col: 2, isGroup: true, color: "lightgreen" },
            { key: "ManApp", row: 3, col: 3, isGroup: true, color: "lightyellow" },
            { key: "AdmReq", row: 4, col: 2, isGroup: true, color: "lightyellow" },
            { key: "AdmApp", row: 4, col: 3, isGroup: true, color: "lightgreen" },
            // nodes, each assigned to a group/cell
            { key: "Delta", color: "orange", size: "100 100", group: "EmpReq" },
            { key: "Epsilon", color: "coral", size: "100 50", group: "EmpReq" },
            { key: "Zeta", color: "tomato", size: "50 70", group: "ManReq" },
            { key: "Eta", color: "coral", size: "50 50", group: "ManApp" },
            { key: "Theta", color: "tomato", size: "100 50", group: "AdmApp" }
        ]);
        var myPalette = $(go.Palette, "myPaletteDiv", {
            nodeTemplateMap: myDiagram.nodeTemplateMap,
            "model.nodeDataArray": [
                { key: "Alpha", color: "orange" },
                { key: "Beta", color: "tomato" },
                { key: "Gamma", color: "goldenrod" }
            ]
        });
    }
    exports.init = init;
});
